Every Saturday by 3:00 UTC, sequence(s) (amino acid or nucleotide) for each distinct polymer and, where appropriate, the InChI string(s) for each distinct ligand are made available from the wwPDB website

Every Wednesday by 00:00 UTC, all new and modified data entries are updated at each of the wwPDB FTP sites

Please send citation updates and release requests to deposit@wwpdb.org by noon ET on the preceding Thursday to be included.